DK

Donald Keiper

RE Recarbon: 3 patents #8 of 13Top 65%
📍 Wilkes-Barre, PA: #18 of 76 inventorsTop 25%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,565,131 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8066785 Process for recycling waste materials Howard Gonchar, Roman Bielski, Ken Battle 2011-11-29
7846225 Process for recycling polymeric waste materials Howard Gonchar, Roman Bielski, Ken Battle 2010-12-07
7842106 Process for using polymeric waste materials to produce fuel Howard Gonchar, Roman Bielski, Ken Battle 2010-11-30